Brackett Series
Recombination Lines of Atomic Hydrogen:
VACUUM | VACUUM | ||
TRANSITION | WAVELENGTH | FREQUENCY | I/I(Hbeta) |
(Nu-NI) | (microns) | (cm -1) | Te=Ne=10**4 |
5-4 | 4.05225 | 2467.765 | 0.0777 |
6-4 | 2.6259 | 3808.25 | |
7-4 | 2.1661 | 4616.61 | 0.0275 |
8-4 | 1.9451 | 5141.14 | 0.0181 |
9-4 | 1.8181 | 5500.8 | 0.0126 |
10-4 | 1.7367 | 5758.1 | 0.00909 |
11-4 | 1.6811 | 5948.45 | 0.00679 |
12-4 | 1.6412 | 6093.22 | 0.00521 |
13-4 | 1.6114 | 6205.9 | 0.00409 |
14-4 | 1.5885 | 6295.3 | 0.00327 |
15-4 | 1.5705 | 6367.4 | 0.00266 |
16-4 | 1.5561 | 6426.4 | 0.00220 |
17-4 | 1.5443 | 6475.3 | 0.00184 |
18-4 | 1.5346 | 6516.3 | 0.00156 |
19-4 | 1.5265 | 6551.0 | 0.00133 |
20-4 | 1.5196 | 6580.7 | 0.00116 |
seires limit | 1.459 | 6855. |
most frequencies calculated from f = 109677.57 * [(1/Nl)**2 – TRG